TANK TOP RETURN FILTER
Return Filters
RFM
RFM Return Filters
RFM
300 kPa (3 bar) Ports: 3/8”÷ 2” 1/2 Flow rates: 5 ÷ 700 l/min TECHNICAL DATA Max. working pressure: 300 kPa (3 bar) Max. test pressure: 500 kPa (5 bar) Bursting pressure: 1 MPa (10 bar) Fatigue test: 0 ÷ 300 kPa (3 bar) / 300.000 cycles Bypassvalve:∆p170kPa(1,7bar)±0,2 Filter element collapse pressure: ∆p300kPa(3bar) (type CD-CV) - ISO 2941 ∆p1MPa(10bar) (type DR-VR-MV-MS-MN- FT-FC-FD-FV) - ISO 2941 Working temperature: -25 ÷ +110°C MATERIALS Cover and head: aluminium Bowl: polyamide (steel for size 004 and 055 to 160) Seals: standard NBR on request FKM COMPATIBILITY (ISO 2943) Fullwithfluids:HH-HL-HM-HV-HTG (according to ISO 6743/4). Forfluidsdifferentthantheabovementioned, please contact our Sales Department. All tests performed according to the following standards: ISO 2941: Element collapse resistance test ISO 2942: Production integrity test ISO 2943: Fluids compatibility ISO 3723: End load test method ISO 3724: Flow fatigue resistance method ISO3968:Pressuredropversusflowrate ISO 16889: Multipass test. For further information contact our Technical Dept.
DIMENSIONAL LAYOUT (mm)
D4
E
T
RFM 004 ÷ 030 Indicator Port
TANK MOUNTING PATTERN
D4 D2 ° D4 90 D2
RFM
D2
E
R R R
H4
D2 D4
H4 H3H4 H3 H3
D1 D1
75
D2
°
45 °
75
°
75
°
75
D4
T
T T
D4
T
D2 D4
T
D4 D2
D3
T
D2
D3
Extra inlet on request
60
For RFM 040 - 050 - 055 only Type
D1
D2 min
D2 max
RFM 004
3/8”
50
50
12
80
RFM 008
1/2”
67
68
24
90
24
90
28
115
9
RFM 009
M 18 x 1,5
67
68
RFM 011
M 22 x 1,5
89
90
D3
D4
D5
°
30 °
60
°
60
°
60
30 °
H3
30 ° ° 30H4
H5
16
12
33
9
40
1/8”
0,3
20
22
33
9
50
3/8”
0,45
20
22
33
9
50
3/8”
0,45
27
28
44
12
67
3/8”
0,8
107
27
28
44
12
67
3/8”
0,8
H1
H2
6,5
59
6,5
80
6,5
80 107
9
T
45 ° 45 °
°
RFM 060 ÷ 160
H2 H2
D3
T
45 °
D2
H2
D3
H1
D5
H1 H1
D5
D4 D2
H2
H6
D5
H6 H6
H1
D1
H6
D4
RFM 040 ÷ 055
D5
Return Filters
H4 H3
E
° 90 ° 0 9
90
D2
D1
E
°
T
D4
T T
R
D2
°
E
T
Weight Kg
RFM 012
1/2”
89
90
28
115
RFM 015
3/4”
89
90
28
115
9
107
27
28
44
12
67
3/8”
0,8
RFM 020
3/4”
89
90
28
115
9
150
27
28
44
12
67
3/8”
0,95
RFM 025
1”
89
90
28
115
9
150
27
28
44
12
67
3/8”
0,95
RFM 030
1”
89
90
40
115
9
234
30
28
44
12
67
3/8”
1,2
RFM 040
1”
126
131
40
175
10,5
248
50
35
56
13
95
1/2”
2,1
RFM 050
1” 1/4”
126
131
40
175
10,5
248
50
35
56
13
95
1/2”
2,1
RFM 055
1” 1/4”
126
131
40
175
10,5
265
30
35
56
13
95
1/2”
2,3
RFM 060
1” 1/4”
174
180
50
220
10,5
178
50
55
69
13
115
1/2”
3,1
RFM 070
1” 1/2”
174
180
50
220
10,5
178
50
55
69
13
115
1/2”
3,1
RFM 080
1” 1/2”
174
180
50
220
10,5
240
50
55
69
13
115
1/2”
3,5
RFM 100
1” 1/2”
174
180
63,5
220
10,5
240
50
55
69
13
115
1/2”
3,6
RFM 110
2” - §
174
180
63,5
220
10,5
240
50
55
69
13
115
1/2”
3,65
RFM 125
2” - §
174
180
63,5
220
10,5
240
50
55
69
13
115
1/2”
3,65
RFM 150
2” - §
174
180
63,5
220
10,5
285
50
55
69
13
115
1/2”
3,8
180 174 2” - § RFM 160 § = 2” 1/2. Further information on request.
63,5
220
10,5
300
50
55
69
13
115
1/2”
3,85
RFM
HOW TO ORDER THE COMPLETE FILTER
Return Filters
RFM
Type
HOW TO ORDER THE FILTER ELEMENT
004 008 009 011 012 015 020 025 030 040 004 008 008 015 015 015 025 025 030 050
Type
Filter media FT = 5µm(c) FC = 7µm(c) FD = 12µm(c)
Inorganic fiber ß>1000
FV = 21µm(c) CD = 10µ CV = 25µ DR = 10µ VR = 25µ
Paper Reinforced paper
MV = 25µ MS = 60µ
Metall wire mesh
MN = 90µ
Filter media FT
FT
FT
FT
FT
FT
FT
FT
FT
FT FT = 5µm(c)
FC
FC
FC
FC
FC
FC
FC
FC
FC
FC FC = 7µm(c)
FD
FD
FD
FD
FD
FD
FD
FD
FD
FD FD = 12µm(c)
FV
FV
FV
FV
FV
FV
FV
FV
FV
FV FV = 21µm(c)
CD
CD
CD
CD
CD
CD
CD
CD
CD
CD CD = 10µ
CV
CV
CV
CV
CV
CV
CV
CV
CV
CV CV = 25µ
DR
DR
DR
DR
DR
DR
DR
DR
DR
DR DR = 10µ
VR
VR
VR
VR
VR
VR
VR
VR
VR
VR VR = 25µ
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV MV = 25µ
MS
MS
MS
MS
MS
MS
MS
MS
MS
MS MS = 60µ
Inorganic fiber ß>1000
Paper Reinforced paper
Metall wire mesh
MN MN MN MN MN MN MN MN MN MN MN = 90µ
1
Seals 1 = NBR Nitrile
Seals 1
1
1
1
1
1
1
1
1
1
X
B
B
B
B
B
B
B
B
B
B = BSP thread
B
B
-
-
B
B
B
B
B
B
M = Metric thread
-
-
M
M
-
-
-
-
-
-
N = NPT thread
N
N
-
-
N
N
N
N
N
N
S = SAE thread
S
S
-
-
S
S
S
S
S
S
-
2
-
-
-
-
-
-
-
-
-
4
4 -
-
5
-
5
5
Bypass type B = 170 kPa (1,7 bar)
Ports
Port size 2 = 3/8” (metric M18)
3 = 1/2” (metric M22) 4 = 3/4”
2 -
3
-
-
-
5 = 1”
-
-
3
3
-
-
-
-
-
-
-
-
-
Indicators 01 = Port, plugged
01
01
01
01
01
01
01
01
01
01
32 = Pressure gauge
32
32
32
32
32
32
32
32
32
32
P1 = Pressure switch
P1
P1
P1
P1
P1
P1
P1
P1
P1
P1
S = No accessory
S
S
S
S
S
S
S
S
S
S
T = With filling plug
T
T
T
T
T
T
T
T
T
T
X
X
X
X
X
X
X
X
X
X
Accessories
X
CRE
Accessories X = No accessory available
1 = NBR Nitrile
1
RFM
Type
050 055 060 070 080 100 110 125 150 160 050 055 060 060 080 100 110 125 150 160
Type
Filter media FT
FT
FT
FT
FT
FT
FT
FT
FT
FT FT = 5µm(c)
FC = 7µm(c) Inorganic fiber ß>1000 FD = 12µm(c)
FC FC
FC
FC
FC
FC
FC
FC
FC
FC FC = 7µm(c)
FD FD
FD
FD
FD
FD
FD
FD
FD
FD FD = 12µm(c)
FV = 21µm(c)
FV FV
FV
FV
FV
FV
FV
FV
FV
FV FV = 21µm(c)
CD = 10µ
CD CD
CD
CD
CD
CD
CD
CD
CD
CD CD = 10µ
CV CV
CV
CV
CV
CV
CV
CV
CV
CV CV = 25µ
DR DR
DR
DR
DR
DR
DR
DR
DR
DR DR = 10µ
VR VR
VR
VR
VR
VR
VR
VR
VR
VR VR = 25µ
MV MV
MV
MV
MV
MV
MV
MV
MV
MV MV = 25µ
MS MS
MS
MS
MS
MS
MS
MS
MS
MS MS = 60µ
CV = 25µ DR = 10µ VR = 25µ
Paper Reinforced paper
MV = 25µ MS = 60µ
Metall wire mesh
Inorganic fiber ß>1000
Paper Reinforced paper
Metall wire mesh
MN MN MN MN MN MN MN MN MN MN MN = 90µ
MN = 90µ 1
Seals 1 = NBR Nitrile
Seals 1
1
1
1
1
1
1
1
1
1
B
B
B
B
B
B
B
B
B
B
B = BSP thread
B
B
B
B
B
B
B
B
B
B
N = NPT thread
N
N
N
N
N
N
N
N
N
N
S = SAE thread
S
S
S
S
S
S
S
S
S
S
F = SAE flange 3000 psi
-
-
-
-
-
-
F
F
F
F
6
6
6
-
-
-
-
-
-
-
-
-
8
8
8
8
B
1 = NBR Nitrile
Bypass type B = 170 kPa (1,7 bar)
Ports
F9 only
Port size 6 = 1” 1/4
7 = 1” 1/2
-
8 = 2”
9 = 2” 1/2 SAE 3000 psi
-
-
-
-
-
7
7
7
-
-
-
-
-
-
-
9
-
9
-
9
-
9
Indicators 01 = Port, plugged
01
01
01
01
01
01
01
01
01
01
32 = Pressure gauge
32
32
32
32
32
32
32
32
32
32
P1 = Pressure switch
P1
P1
P1
P1
P1
P1
P1
P1
P1
P1
S = No accessory
S
S
S
S
S
S
S
S
S
S
T = With filling plug
T
T
T
T
T
T
T
T
T
T
X
X
X
X
X
X
X
X
X
X
Accessories
X
CRE
Filter media
FT = 5µm(c)
Accessories X = No accessory available
B8 / N8 / S8 only F9 only
RFM
HOW TO ORDER THE FILTER ELEMENT
Return Filters
HOW TO ORDER THE COMPLETE FILTER
1
NBR
FKM
32
-
NBR
FKM
Pressure gauge
ø 40
25
Scale 0 ÷ 600 kPa (6 bar)
11 1/8”
Pressure switch
P1
-
77
ATEX 3 GD EEx e T6
Setting 150 kPa (1,5 bar)
1
24
9
RFM Return Filters
CLOGGING INDICATORS
Type
2
1/8”
SPDT, C.C. 30V: > max resistive or inductive load 3A - 1A respectively C.A. 125 or 250V: > max resistive or inductive load 3A - 0,5A respectively Protection IP65 - Connector DIN 43650
FLOW RATES (l/min)
3
The reference fluid has a kinematic viscosity of 30 cSt and a density of 0,86 Kg/dm3. For different oil viscosity please contact our Sales Department for further information. Filter Media FT
FC
FD
FV
CD
DR
CV
VR
MV
MS
MN
RFM 004
5
8
9
10
15
15
17
17
19
20
25
RFM 008
8
12
14
16
20
20
23
23
27
30
35
RFM 009
8
12
14
16
20
20
23
23
27
30
35
RFM 011
20
25
28
32
35
35
40
40
45
50
55
RFM 012
20
25
28
32
35
35
40
40
45
50
55
RFM 015
25
30
32
38
40
40
45
45
50
60
65
RFM 020
35
40
46
54
55
55
60
60
65
80
85
RFM 025
45
50
60
65
65
65
70
70
85
100
110
RFM 030
58
70
70
84
84
84
90
90
110
130
142
RFM 040
70
80
85
95
100
100
105
105
120
150
160
RFM 050
80
95
105
115
120
120
130
130
150
180
185
RFM 055
95
105
120
125
140
140
150
150
170
200
200
RFM 060
85
100
108
122
125
125
135
135
170
240
250
RFM 070
90
110
110
132
150
150
160
160
200
260
270
RFM 080
115
155
170
185
200
200
210
210
250
310
325
RFM 100
120
160
178
192
205
205
215
215
255
315
330
RFM 110
180
210
240
260
300
300
320
320
370
450
465
RFM 125
180
210
240
260
300
300
320
320
370
450
465
RFM 150
195
230
280
290
380
380
410
410
480
560
570
RFM 160
285
320
361
380
450
450
500
500
570
650
670
RFM
DIRT HOLDING CAPACITY
(g) ISO MTD ∆p = 170 kPa (1,7 bar) Filter Media FT
FC
FD
FV 4,0
RFM 004
1,8
2,4
2,6
RFM 008
2,3
2,9
3,34
5,18
RFM 009
2,3
2,9
3,34
5,18
RFM 011
4,9
6,3
7,1
10,8
RFM 012
4,9
6,3
7,1
10,8
RFM 015
4,9
6,3
7,1
10,8
RFM 020
7,5
9,8
10,9
16,2
RFM 025
7,5
9,8
10,9
16,2
RFM 030
10,7
13,8
15,3
22,6
RFM 040
27,6
36,4
40,2
59,4
RFM 050
27,6
36,4
40,2
59,4
RFM 055
32,8
43,1
47,0
70,5
RFM 060
27,9
36,8
40,48
59,8
RFM 070
27,9
36,8
40,48
59,8
RFM 080
35,4
46,4
50,6
75,9
RFM 100
35,4
46,4
50,6
75,9
RFM 110
35,8
47,0
52,0
76,7
RFM 125
42,7
56,1
62,1
91,6
RFM 150
44,3
58,3
64,4
95,1
RFM 160
47,7
62,4
69,0
102,0
Return Filters
Type
FILTER AREA (cm2)
Filter Media MV
MS
MN
CD
DR
CV
VR
RFM 004
205
205
205
345
345
345
345
RFM 008
290
290
290
380
380
380
380
RFM 009
290
290
290
380
380
380
380
RFM 011
460
460
460
990
990
990
990
RFM 012
460
460
460
990
990
990
990
RFM 015
460
460
460
990
990
990
990
RFM 020
712
712
712
1600
1600
1600
1600
RFM 025
712
712
712
1600
1600
1600
1600
RFM 030
1200
1200
1200
2670
2670
2670
2670
RFM 040
1738
1738
1738
4280
4280
4280
4280
RFM 050
1738
1738
1738
4280
4280
4280
4280
RFM 055
2075
2075
2075
5120
5120
5120
5120
RFM 060
2380
2055
1740
4400
4400
4400
4400
RFM 070
2380
2055
1740
4400
4400
4400
4400
RFM 080
3430
2955
2485
6500
6500
6500
6500
RFM 100
3430
2955
2485
6500
6500
6500
6500
RFM 110
3800
3800
3800
7050
7050
7050
7050
RFM 125
4395
3780
3160
7650
7650
7650
7650
RFM 150
4816
4075
3430
8350
8350
8350
8350
RFM 160
5070
4600
4275
8800
8800
8800
8800
Technical data subject to variations without prior notice. RFM 10/2012
Type
